Troubleshooting

Handle CAPTCHA re-solving when form validation fails — detect expired tokens after page reload, re-extract fre...

Fix common grid image CAPTCHA solving errors. Covers image quality issues, wrong cell selection, timeout error...

Troubleshoot proxy connection failures when using Captcha AI. Fix timeout errors, authentication issues, and p...

Fix ERROR_PAGEURL when using Captcha AI. Diagnose URL mismatch issues, handle redirects, SPAs, and dynamic URL...

Solve both re CAPTCHA v 2 and Cloudflare Turnstile on sites that use multiple CAPTCHA providers — detect which...

Fix ERROR_BAD_PARAMETERS when using Captcha AI. Validate required parameters for each CAPTCHA type, check form...

Complete decision tree for every Captcha AI API error. Learn which errors are retryable, which need parameter...

Diagnose and fix ERROR_CAPTCHA_UNSOLVABLE from Captcha AI — causes, solutions, and retry strategies.

Fix incorrect image CAPTCHA answers. Optimize image quality, preprocessing, and submission parameters for high...

Fix ERROR_ZERO_BALANCE from Captcha AI. Set up balance monitoring, auto-refill alerts, and graceful degradatio...

BLS CAPTCHA solving has unique challenges because it uses a custom implementation. Here are the most common er...

Understand why CAPTCHA solve times fluctuate and how to handle variable latency in your automation pipeline.